Shimano Rear Hub Alfine 8 gears SGS70018AL 36 holes black
Shimano Rear Hub Alfine 8 gears SGS501AL 36 holes/black
For sporty and elegant bicycle rider.
ALFINE is an elegant top component group well received. Premium quality, style, versatility, and effortless operation for quality-conscious. Take advantage of the clean look and the large scope of the compilation of this eight-speed hub switching system that gives your wheels true "tailwind".
Application • city / comfort
Series • alfine
Model • SG-S501
Gears • 8
Freewheel • noiseless
Shifting power • yes
Shifting modulator • yes
Efficiency • 307%
OLD • 135
Spoke size • 13,14
Hole circle • 92.6 mm
Hub body • anodized aluminum
Pinion • 18,20 teeth with CS-S500/18, 19,20,21,22,23 teeth with SM-GEAR
Chain • HG 9 spd. super narrow at CS-S500/HG at SMGEAR
Chain line • 41.8
Shifter • Sl-S500/ST, SL, SB-8S20
Shifter unit • CJ-8S20/CJ-8S40
- Supplier number
- I-SGS70018AL
- Position
- back
- Spoke holes
- 36